check if username already taken or exist on the access database

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2 Replies - 2518 Views - Last Post: 29 March 2011 - 08:48 AM Rate Topic: -----

#1 Jomark  Icon User is offline

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check if username already taken or exist on the access database

Posted 29 March 2011 - 08:29 AM

how i can check if username already taken or exist on the access database using vb2008
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#2 modi123_1  Icon User is online

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Re: check if username already taken or exist on the access database

Posted 29 March 2011 - 08:34 AM

Read up on ho to connect to a database.
http://www.dreaminco...imple-database/

From there read on how to write a SQL select statement that takes two parameters in the 'where' clause to limit the returned set of data indicating if the person is there or not.
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#3 Shadar  Icon User is offline

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Re: check if username already taken or exist on the access database

Posted 29 March 2011 - 08:48 AM

In addition to what Modi said. It depends on whether you have pulled the table into a datatable or need to query the Access table direct.
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